CN108091467A - A kind of brushless electronic water pump rotor is with magnetizing and detection device - Google Patents
A kind of brushless electronic water pump rotor is with magnetizing and detection device Download PDFInfo
- Publication number
- CN108091467A CN108091467A CN201711455119.8A CN201711455119A CN108091467A CN 108091467 A CN108091467 A CN 108091467A CN 201711455119 A CN201711455119 A CN 201711455119A CN 108091467 A CN108091467 A CN 108091467A
- Authority
- CN
- China
- Prior art keywords
- rotor
- magnetizing
- water pump
- detection device
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
- H01F13/003—Methods and devices for magnetising permanent magnets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacture Of Motors, Generators (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of brushless electronic water pump rotors with magnetizing and detection device, including the installing plate being arranged in rack, magnetized head is installed on installing plate, it is provided with to place the chamber that magnetizes of rotor on the magnetized head, ejection is provided on installing plate and supports rotor Ding Song mechanism of the rotor in the detection station that magnetizes, rotor Ding Song mechanisms are located at the lower section of magnetized head；Rack above magnetized head is equipped with testing agency of magnetizing.Rotor is placed in the intracavitary that magnetizes to magnetize, after the completion of magnetizing, rotor top is sent to testing agency of magnetizing and is detected by rotor Ding Song mechanisms, the work for detection of being magnetized and magnetized in an equipment is realized, and the connecting of two procedures is good, and the continuity of work has been effectively ensured, and then it greatly improves work efficiency, moreover, without manually being shifted to rotor, the labor intensity of staff is substantially reduced；Meanwhile the problem of solving and purchase two equipment, causing acquisition cost height and big occupied space.
Description
Technical field
The present invention relates to brushless electronic water pump technology more particularly to a kind of brushless electronic water pump rotors with magnetizing and examine
Survey device.
Background technology
Rotor 1 (including impeller 101 and magnetic pole cylinder 102) used on brushless electronic water pump as shown in Figure 1 is before assembly
Need through magnetizing and magnetize whether qualified detection process, at present, 1 upper magnetic pole cylinder 102 of rotor is magnetized and detected
Mode is：Manually rotor 1 is placed on magnetizing equipment first and is magnetized, it is then that the rotor 1 for completion of magnetizing is manually mobile
It is detected on to magnetic pole detection device.Using process described above, there are following defects：
1st, excessive artificial participation is needed, the labor intensity of staff is big；
2nd, at work, the poor continuity of two procedures linking, leverages work efficiency；
3rd, need to purchase two equipment, acquisition cost is high, and occupied space is big.
The content of the invention
It is an object of the invention to provide a kind of brushless electronic water pump rotor with magnetizing and detection device, to realize at one
Detection work of magnetizing and magnetize is completed in equipment, and reaches and improves work continuity and work efficiency and reduction labor intensity
With the purpose of acquisition cost.
In order to solve the above technical problems, the technical scheme is that：A kind of brushless electronic water pump rotor is with magnetizing and examine
Device is surveyed, including the installing plate being arranged in rack, magnetized head is installed on the installing plate, is set on the magnetized head
It is useful for placing the chamber that magnetizes of rotor, ejection is provided on the installing plate and supports rotor of the rotor in the detection station that magnetizes
Ding Song mechanisms, the rotor Ding Song mechanisms are located at the lower section of the magnetized head；In the rack above the magnetized head
Equipped with testing agency of magnetizing.
As an improvement the rotor Ding Song mechanisms include at least three connecting poles, one end of three connecting poles
The lower part of the installing plate is fixed on, the other end of all connecting poles is equipped with support plate, and the support plate is equipped with first
Cylinder, first cylinder are equipped with the mandril that can axially penetrate through the chamber that magnetizes.
As a further improvement, guide plate is additionally provided with below the installing plate, the guide plate is equipped with guide sleeve；
The mandril is slidably mounted in the guide sleeve.
As a further improvement, the installing plate is equipped with multiple first /Vs positioned at the guide sleeve both sides
Column；
Slide plate is slidably fitted on the connecting pole, the slide plate is connected with the piston rod of first cylinder, the top
Bar is fixedly installed on slide plate；The slide plate is equipped with multiple the second limits that location fit is corresponded with first limited post
Position column；
When first limited post and second limited post are engaged, the mandril, which ejects and rotor is supported to be in, to be filled
Magnetic testi station.
It is improved as further, the testing agency of magnetizing includes the support column being arranged in the rack, described
Support column is equipped with supporting plate, and the supporting plate is equipped with electric rotating machine, and the output shaft of the electric rotating machine is equipped with electric chuck, institute
Electric chuck is stated to set close to the one side of the magnetized head；The rack below the electric chuck is equipped with the second gas
The magnetic pole detector of cylinder driving.
As improvement further, the support column positioned at the magnetized head both sides is equipped with what two pairs of mirror images were set
Position sensor, a pair of position sensor are set close to the magnetized head, and position sensor described in another pair is close to described
Electric chuck is set.
As improvement further, set in the rack to magnetize between testing agency and the magnetized head
There is rotor transfer mechanism.
As improvement further, the rotor transfer mechanism includes being slidably mounted in the rack and by discharging
The sliding block of cylinder driving, the sliding block are equipped with pneumatic discharging clamping jaw.
As a result of technical solution described above, a kind of brushless electronic water pump rotor provided by the present invention is with filling
The advantageous effect of magnetic and detection device is：
Since the brushless electronic water pump rotor is with magnetizing and detection device includes being arranged at installing plate in rack, installing plate
On be installed with magnetized head, be provided with to place the chamber that magnetizes of rotor on the magnetized head, be provided on installing plate ejection simultaneously
Support rotor is in the rotor Ding Song mechanisms for the detection station that magnetizes, and rotor Ding Song mechanisms are located at the lower section of magnetized head；Positioned at filling
Rack above magnetic head is equipped with testing agency of magnetizing, so as to which at work, rotor (magnetic pole canister portion point) is placed on magnetized head
The intracavitary that magnetizes magnetize, after the completion of magnetizing, the rotor Ding Song mechanisms below magnetized head send on rotor top to the detection machine that magnetizes
Structure is detected；After the completion of work is sent on rotor top, rotor Ding Song mechanisms return.
In conclusion it is realized enterprising in an equipment using the brushless electronic water pump rotor with magnetizing and detection device
The work of capable detection of magnetizing and magnetize, and the connecting of two procedures is good, and the continuity of work has been effectively ensured, and then carry significantly
High work efficiency, moreover, without manually be shifted to rotor, the labor intensity of staff is substantially reduced；Together
When, the problem of solving and purchase two equipment, cause acquisition cost height and big occupied space.
Since rotor Ding Song mechanisms are fixed on including at least three connecting poles, one end of three connecting poles under installing plate
Portion, the other end of all connecting poles are equipped with support plate, and support plate is equipped with the first cylinder, and the first cylinder is equipped with and can axially penetrate through
Magnetize the mandril of chamber, so as to realize the connection of installing plate and support plate by the transition of connecting pole, realizes magnetize cylinder and rotor
The modularized design of Ding Song mechanisms, convenient for installation of the part in rack；After magnetizing, the first cylinder driving jacking block
Come to rotor carry out top give, it is simple in structure, send effect good on the top of rotor, for realize magnetize and magnetize detection two procedures between
It carries out mechanization linking and provides guarantee.
Due to being additionally provided with guide plate below installing plate, guide plate is equipped with guide sleeve, and mandril is slidably mounted on guide sleeve
It is interior, so as to by guiding of the guide sleeve to mandril and positioning, to ensure linearity that mandril is run in being sent on top, ensure that turning
It send on the smooth top of son.
Since installing plate is equipped with multiple first limited posts positioned at guide sleeve both sides；Cunning is slidably fitted on connecting pole
Plate, slide plate are connected with the piston rod of the first cylinder, and mandril is fixedly installed on slide plate；Slide plate is equipped with multiple and the first limited post
Correspond the second limited post of location fit；When first limited post and the second limited post are engaged, mandril is ejected and supported
Rotor is in the detection station that magnetizes, so as to limit the displacement of mandril by the cooperation of the first limited post and the second limited post, together
When, slide plate slides on connecting pole can also play the role of being oriented to mandril, position.
Since testing agency of magnetizing includes the support column being arranged in rack, support column is equipped with supporting plate, and supporting plate is equipped with
Electric rotating machine, the output shaft of electric rotating machine are equipped with electric chuck, and electric chuck is set close to the one side of magnetized head；Positioned at electronic
Rack below chuck is equipped with the magnetic pole detector of the second cylinder driving, so as to which at work, mandril brings rotor top
Afterwards, the impeller on rotor is clamped by electric chuck, electric rotating machine drives rotor to be rotated afterwards, in the process of rotation
In, the second cylinder driving magnetic pole detector close to magnetic pole cylinder and complete magnetize whether acceptable operation, it is simple in structure, detection effect
Fruit is good, and detection result is high.
Since the support column for being located at magnetized head both sides is equipped with the position sensor of two pairs of mirror images settings, a pair of of position sensing
Device is set close to magnetized head, and another pair of positions sensor is set close to electric chuck, so as to pass through the position sensing being arranged in pairs
Whether device has rotor to detect on magnetized head or electric chuck, to judge whether to magnetize or rotate detection work, effectively keeps away
Maloperation is exempted from.
Rotor transfer mechanism is equipped with due to being located at the rack to magnetize between testing agency and magnetized head, so as to pass through rotor
Rotor after detection is transferred to next station by transfer mechanism, realizes the mechanization transfer of rotor.
Since rotor transfer mechanism includes the sliding block for being slidably mounted in rack and being driven by discharging cylinder, set on sliding block
There is pneumatic discharging clamping jaw, so as to which at work, when the rotor after removing detection, the pneumatic clamping jaw that discharges clamps the magnetic pole of rotor
Cylinder, the pneumatic discharging clamping jaw of discharging cylinder with movable slider and thereon slides in and out afterwards, and then realizes the removal work of rotor, knot
Structure is simple, and arrangement is convenient, and carrying out mechanization transfer for rotor lays a good foundation.
Description of the drawings
Fig. 1 is the structure diagram of rotor；
Fig. 2 is the structure diagram of the present invention；
Fig. 3 is that Fig. 2 removes the structure diagram after rack；
Fig. 4 is the structure diagram of another angles of Fig. 3；
In figure, 1- rotors；101- impellers；102- magnetic pole cylinders；2- racks；201- installing plates；3- magnetized heads；It send on 4- rotors top
Mechanism；401- connecting poles；402- support plates；The first cylinders of 403-；404- mandrils；405- guide plates；406- guide sleeves；407-
One limited post；408- slide plates；409- sliding sleeves；The second limited posts of 410-；5- magnetizes testing agency；501- support columns；502- supporting plates；
503- electric rotating machines；504- electric chucks；The second cylinders of 505-；506- magnetic pole detectors；6- rotor transfer mechanisms；601- is slided
Rail；602- discharging cylinders；603- sliding blocks；604- pneumatically discharges clamping jaw；7- position sensors.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
If Fig. 2 to Fig. 4 is jointly shown, a kind of brushless electronic water pump rotor is with magnetizing and detection device, including being arranged at machine
Installing plate 201 on frame 2 is installed with magnetized head 3 on the installing plate 201, is provided with to place rotor on the magnetized head 3
1 chamber that magnetizes is provided with ejection on the installing plate 201 and rotor 1 is supported to be in the rotor Ding Song mechanisms 4 of the detection station that magnetizes,
Rotor Ding Song mechanisms 4 are located at the lower section of magnetized head 3；Rack 2 above magnetized head 3 is equipped with for magnetic pole cylinder 102
The testing agency 5 of magnetizing being detected is equipped with to detect positioned at the rack 2 to magnetize between testing agency 5 and magnetized head 3
The rotor transfer mechanism 6 that rotor 1 afterwards is removed.
Rotor Ding Song mechanisms 4 include at least three connecting poles 401, and installing plate is fixed in one end of all connecting poles 401
201 lower part, the other end of all connecting poles 401 are equipped with support plate 402, which sets
There is the first cylinder 403, the mandril 404 that can axially penetrate through the chamber that magnetizes is connected on the piston rod of first cylinder 403；The installing plate
201 lower section is additionally provided with guide plate 405, which is equipped with guide sleeve 406；The mandril 404 is slidably mounted on guide sleeve
In 406.
Preferably, the installing plate 201 is equipped with (close to the one side of the first cylinder 403) positioned at 406 both sides of guide sleeve
Multiple first limited posts 407, in the present solution, be provided symmetrically two of first limited post 407；On the connecting pole 401
Slide plate 408 is slidably fitted with, each edge of the slide plate 408 is equipped with the sliding sleeve 409 being set on connecting pole, the slide plate
408 are connected with the piston rod of the first cylinder 403, which is fixedly installed on slide plate 408；The slide plate 408 is equipped with multiple
The second limited post 410 of location fit, 407 and second limited post 410 of the first limited post are corresponded with the first limited post 407
When being engaged, which ejects and rotor 1 is supported to be in the detection station that magnetizes.
The testing agency 5 of magnetizing includes the support column 501 being arranged in rack 2, which is equipped with supporting plate 502,
The supporting plate 502 is equipped with electric rotating machine 503, and the output shaft of the electric rotating machine 503 is equipped with the electronic card for clamping chuck 101
Disk 504, which is set close to the one side of magnetized head 3, and electric chuck 504 is correspondingly arranged with mandril about 404；
Rack 2 positioned at 504 lower section of electric chuck is equipped with the magnetic pole detector 506 of the second cylinder 505 driving.
Support column 501 positioned at 3 both sides of magnetized head is equipped with the position sensor 7 that two pairs of mirror images are set, and a pair of of position passes
Sensor 7 is set close to magnetized head 3, and another pair of positions sensor 7 is set close to electric chuck 504.
The rotor transfer mechanism 6 includes the slide 601 being arranged in rack 2, and discharging gas is slidably fitted on the slide 601
The sliding block 603 that cylinder 602 drives, the sliding block 603 are equipped with to clamp the pneumatic discharging clamping jaw 604 of magnetic pole cylinder 102.
The electric rotating machine 503, electric chuck 504, the first cylinder 403, the second cylinder 505, magnetic pole detector 506, discharging
Cylinder 602, pneumatic discharging clamping jaw 604 and two pairs of position sensors 7 are connected with electronic control unit, so realize automatic magnetizing and
Detect work.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of brushless electronic water pump rotor is with magnetizing and detection device, including the installing plate being arranged in rack, feature exists
In being installed with magnetized head on the installing plate, be provided with to place the chamber that magnetizes of rotor, the peace on the magnetized head
Ejection is provided in loading board and supports rotor Ding Song mechanism of the rotor in the detection station that magnetizes, the rotor Ding Song mechanisms are located at
The lower section of the magnetized head；The rack above the magnetized head is equipped with testing agency of magnetizing.
2. brushless electronic water pump rotor according to claim 1 is with magnetizing and detection device, which is characterized in that the rotor
Ding Song mechanisms include at least three connecting poles, and the lower part of the installing plate, Suo Yousuo are fixed in one end of three connecting poles
The other end for stating connecting pole is equipped with support plate, and the support plate is equipped with the first cylinder, and first cylinder is equipped with can be axial
Through the mandril of the chamber that magnetizes.
3. brushless electronic water pump rotor according to claim 2 is with magnetizing and detection device, which is characterized in that the installation
Guide plate is additionally provided with below plate, the guide plate is equipped with guide sleeve；The mandril is slidably mounted in the guide sleeve.
4. brushless electronic water pump rotor according to claim 3 is with magnetizing and detection device, which is characterized in that the installation
Plate is equipped with multiple first limited posts positioned at the guide sleeve both sides；
Slide plate is slidably fitted on the connecting pole, the slide plate is connected with the piston rod of first cylinder, and the mandril is consolidated
Dingan County is loaded on slide plate；The slide plate is equipped with multiple the second /Vs that location fit is corresponded with first limited post
Column；
When first limited post and second limited post are engaged, the mandril ejects and rotor is supported to be in inspection of magnetizing
Survey station.
5. brushless electronic water pump rotor according to any one of claims 1 to 4 is with magnetizing and detection device, feature exist
In the testing agency of magnetizing includes the support column being arranged in the rack, and the support column is equipped with supporting plate, the supporting plate
Electric rotating machine is equipped with, the output shaft of the electric rotating machine is equipped with electric chuck, and the electric chuck is close to the magnetized head
One side set；The rack below the electric chuck is equipped with the magnetic pole detector of the second cylinder driving.
6. brushless electronic water pump rotor according to claim 5 is with magnetizing and detection device, which is characterized in that positioned at described
The support column of magnetized head both sides is equipped with the position sensor that two pairs of mirror images are set, and a pair of position sensor is close to institute
Magnetized head setting is stated, position sensor is set close to the electric chuck described in another pair.
7. brushless electronic water pump rotor according to claim 5 is with magnetizing and detection device, which is characterized in that positioned at described
The rack to magnetize between testing agency and the magnetized head is equipped with rotor transfer mechanism.
8. brushless electronic water pump rotor according to claim 7 is with magnetizing and detection device, which is characterized in that the rotor
The sliding block that transfer mechanism includes being slidably mounted in the rack and driven by discharging cylinder, the sliding block are equipped with pneumatically to go out
Feed collet pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455119.8A CN108091467B (en) | 2017-12-28 | 2017-12-28 | Magnetizing and detecting device for brushless electronic water pump rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711455119.8A CN108091467B (en) | 2017-12-28 | 2017-12-28 | Magnetizing and detecting device for brushless electronic water pump rotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108091467A true CN108091467A (en) | 2018-05-29 |
| CN108091467B CN108091467B (en) | 2023-09-26 |
Family
ID=62180707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711455119.8A Active CN108091467B (en) | 2017-12-28 | 2017-12-28 | Magnetizing and detecting device for brushless electronic water pump rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108091467B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109391101A (en) * | 2018-12-24 | 2019-02-26 | 江苏朗信电气有限公司 | A kind of stator assembling machine |
| CN111983531A (en) * | 2020-07-09 | 2020-11-24 | 桐庐科邦磁性材料有限公司 | Magnet magnetizing detection device and detection method |
| CN113161104A (en) * | 2021-03-29 | 2021-07-23 | 北京中科泛华测控技术有限公司 | Magnetizing device for magnetizing magnetic signal wheel |
| CN118231085A (en) * | 2024-05-23 | 2024-06-21 | 麦格雷博电子(深圳)有限公司 | Magnetizing device and magnetizing method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5184038A (en) * | 1990-01-23 | 1993-02-02 | Kawasaki Jukogyo Kabushiki Kaisha | Method of coupling magnetic position detecting device with brushless dc motor and the coupling structure thereof |
| CN1664602A (en) * | 2005-01-06 | 2005-09-07 | 重庆大学 | Balance detection and correction device for magneto rotor |
| JP2009058329A (en) * | 2007-08-31 | 2009-03-19 | Victor Co Of Japan Ltd | Magnetization yoke, magnet magnetization method, magnet, position detection device, and deflection correction device |
| CN103000330A (en) * | 2012-11-28 | 2013-03-27 | 苏州博德自动化科技有限公司 | Automatic motor magnet steel magnetizer |
| CN203039507U (en) * | 2012-11-28 | 2013-07-03 | 苏州博德自动化科技有限公司 | Motor magnetic steel automatic magnetizing apparatus |
| CN103247413A (en) * | 2013-05-24 | 2013-08-14 | 嵊州市伏安特磁电科技有限公司 | Automatic magnetizer for large-sized permanent magnet rotor |
| CN203966712U (en) * | 2014-06-17 | 2014-11-26 | 江门协立磁业高科技有限公司 | A kind of automatic location magnetizing equipment |
| CN105149900A (en) * | 2015-09-28 | 2015-12-16 | 镇江泛沃汽车零部件有限公司 | Magnetizing and assembling device applied to detection gears in steering wheel power-assisted steering system |
| CN105336467A (en) * | 2015-11-16 | 2016-02-17 | 麦格雷博电子(深圳)有限公司 | Whole magnetizing method and device of multi-pole motor permanent magnet rotor |
| CN205720617U (en) * | 2016-06-08 | 2016-11-23 | 杭州铭哲磁电科技有限公司 | ABS magnetic gasket magnetizes detecting system |
| CN207587463U (en) * | 2017-12-28 | 2018-07-06 | 江苏朗信电气有限公司 | A kind of brushless electronic water pump rotor is with magnetizing and detection device |
-
2017
- 2017-12-28 CN CN201711455119.8A patent/CN108091467B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5184038A (en) * | 1990-01-23 | 1993-02-02 | Kawasaki Jukogyo Kabushiki Kaisha | Method of coupling magnetic position detecting device with brushless dc motor and the coupling structure thereof |
| CN1664602A (en) * | 2005-01-06 | 2005-09-07 | 重庆大学 | Balance detection and correction device for magneto rotor |
| JP2009058329A (en) * | 2007-08-31 | 2009-03-19 | Victor Co Of Japan Ltd | Magnetization yoke, magnet magnetization method, magnet, position detection device, and deflection correction device |
| CN103000330A (en) * | 2012-11-28 | 2013-03-27 | 苏州博德自动化科技有限公司 | Automatic motor magnet steel magnetizer |
| CN203039507U (en) * | 2012-11-28 | 2013-07-03 | 苏州博德自动化科技有限公司 | Motor magnetic steel automatic magnetizing apparatus |
| CN103247413A (en) * | 2013-05-24 | 2013-08-14 | 嵊州市伏安特磁电科技有限公司 | Automatic magnetizer for large-sized permanent magnet rotor |
| CN203966712U (en) * | 2014-06-17 | 2014-11-26 | 江门协立磁业高科技有限公司 | A kind of automatic location magnetizing equipment |
| CN105149900A (en) * | 2015-09-28 | 2015-12-16 | 镇江泛沃汽车零部件有限公司 | Magnetizing and assembling device applied to detection gears in steering wheel power-assisted steering system |
| CN105336467A (en) * | 2015-11-16 | 2016-02-17 | 麦格雷博电子(深圳)有限公司 | Whole magnetizing method and device of multi-pole motor permanent magnet rotor |
| CN205720617U (en) * | 2016-06-08 | 2016-11-23 | 杭州铭哲磁电科技有限公司 | ABS magnetic gasket magnetizes detecting system |
| CN207587463U (en) * | 2017-12-28 | 2018-07-06 | 江苏朗信电气有限公司 | A kind of brushless electronic water pump rotor is with magnetizing and detection device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109391101A (en) * | 2018-12-24 | 2019-02-26 | 江苏朗信电气有限公司 | A kind of stator assembling machine |
| CN109391101B (en) * | 2018-12-24 | 2023-08-29 | 江苏朗信电气股份有限公司 | Stator assembly machine |
| CN111983531A (en) * | 2020-07-09 | 2020-11-24 | 桐庐科邦磁性材料有限公司 | Magnet magnetizing detection device and detection method |
| CN111983531B (en) * | 2020-07-09 | 2023-03-10 | 桐庐科邦磁性材料有限公司 | Magnet magnetizing detection device and detection method |
| CN113161104A (en) * | 2021-03-29 | 2021-07-23 | 北京中科泛华测控技术有限公司 | Magnetizing device for magnetizing magnetic signal wheel |
| CN118231085A (en) * | 2024-05-23 | 2024-06-21 | 麦格雷博电子(深圳)有限公司 | Magnetizing device and magnetizing method thereof |
| CN118231085B (en) * | 2024-05-23 | 2024-09-17 | 麦格雷博电子(深圳)有限公司 | Magnetizing device and magnetizing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108091467B (en) | 2023-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108091467A (en) | A kind of brushless electronic water pump rotor is with magnetizing and detection device | |
| CN110444366A (en) | Magnetic material automatic magnetism-charging and detection tubulature all-in-one machine | |
| CN112485123B (en) | New energy automobile hub physical property performance test system and test method | |
| CN203037718U (en) | A battery marking and voltage detection equipment | |
| CN108775887B (en) | A kind of detection method of lithium battery | |
| CN108387276B (en) | Lithium battery checking equipment | |
| CN107037344A (en) | A kind of integral test system of magnetic valve performance | |
| CN106216262B (en) | Camshaft drive end bearing bracket full-automatic detection apparatus | |
| CN104950256B (en) | VCM motor mechanism for testing and test system and method for testing comprising it | |
| CN207587463U (en) | A kind of brushless electronic water pump rotor is with magnetizing and detection device | |
| CN202757741U (en) | Tube underwater air pressure testing machine | |
| CN110277216B (en) | Magnetizing and detecting equipment for electronic water pump rotor | |
| CN108593662A (en) | Automatic capacitance detection device | |
| CN108598592A (en) | Lithium battery examines equipment | |
| CN108759750A (en) | New energy cell inspection equipment | |
| CN110926947A (en) | Column type insulator check out test set | |
| CN103364128B (en) | Torsion detects machine | |
| CN105355359B (en) | The on-line automatic detection method and device that magnetize | |
| CN106643395A (en) | Full-automatic detection device for pre-buried thread sleeve | |
| CN209256293U (en) | A kind of coil spring Full-automatic assembling machine of POS machine printer | |
| CN108380519B (en) | Rocker testing arrangement | |
| CN106238353A (en) | A kind of high frequency transformer automatic testing equipment and disc loading apparatus | |
| CN207668755U (en) | Battery core spot welding system | |
| CN108808424B (en) | Earthing pole installs equipment | |
| CN209953285U (en) | Motor withstand voltage amplitude check out test set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 8, Xinfeng Hexi Road, Tangshi, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province 215600 Applicant after: Jiangsu Langxin Electric Co.,Ltd. Address before: Jiangsu Langxin Electric Co., Ltd., No. 2, Fuxin Road, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Applicant before: JIANGSU LANGXIN ELECTRIC Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |